tenable

adj. /ˈten.ə.bəl/ C1

站得住脚的；守得住的

Able to be defended successfully against criticism or attack.

仙境例句

Once Alice was short again, the Pigeon's serpent idea was no longer tenable.

等爱丽丝又变矮了，鸽子说她是蛇的想法就站不住脚了。